Cellphones &amp; devices with material ejector

ABSTRACT

Cellphones, headgear and devices with an added material ejector, with or without a blocker; and systems and methods for inhibiting access to the lips of speaking person including a sound receiving device for receiving speech of a person speaking, the person having lips that move when the person speaks, a blocker connected to the device for blocking the lips of the person speaking while the person is speaking; and, in some aspects, such a blocker with a material addition apparatus to provide added material for the breath of a person speaking, e.g., for preventing the spread of disease or to freshen a speaker&#39;s breath. This abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims, 37 C.F.R. 1.72(b).

CROSS-REFERENCE TO RELATED APPLICATIONS

The benefit of priority, according to the U.S. Patent Laws, is claimedfor this invention and application from and based on U.S. PatentApplication Ser. No. 61/455,090 filed Oct. 14, 2010 and U.S. applicationSer. No. 13/317,155 filed Oct. 11, 2011 (of which this application is aDivision), issued as U.S. Pat. No. ______ on ______, said applicationsincorporated fully herein for all purposes.

BACKGROUND OF THE INVENTION

1. Field of the Invention

The present invention is directed to systems and methods for blockinglips of a person speaking, blocking access, including visual and audioaccess, to what is being spoken by a person into a microphone,cellphone, or other sound receiver. In certain aspects, the presentinvention is directed to systems for adding material such as anti-viralmaterial, anti-bacterial material, or breath-freshening material to aperson's breath.

2. Description of Related Art

In variety of situations and activities, a person communicates withanother using a communication device with a microphone, cellphone, orsound receiver positioned adjacent, e.g. in front of, the person'smouth. To prevent the access of someone else to what is being said,often the person holds a hand or another object, e.g. a paper or aclipboard, in front of the mouth so that what is being said into themicrophone, etc. cannot be overheard, monitored, or recorded by someoneelse and/or so that the lips of the person speaking cannot be seen,monitored, or filmed by someone else. For example, and not by way oflimitation or by way of exhaustion of pertinent and included scenarios,a person speaks into a cellphone and covers his or her lips with a handor other object, or a football coach with a microphone headset holds aplaybook or clipboard in front of his face while speaking so that anopponent cannot read his lips and cannot hear or discern what is beingsaid. If in such a situation a person or a coach forgets to block his orher mouth, or inadvertently lowers a blocking object or item duringspeaking, an outsider, third party, spy, or opponent can gainconfidential information or valuable information, e.g., trade secrets orinformation about how to counter what is going to happen on a playingfield or in a playing arena. There are various other situations in whichit is desirable to prevent others from knowing what a person speakinginto a microphone, cellphone, or other sound receiver is saying.

There is a wide variety of known microphones, headsets, cellphones, andsound receivers used by a person in speaking to communicate informationto another. Prior patents and applications disclose a variety of suchapparatuses and devices, including, but not limited to, those in, andthose referred to in or cited in, exemplary U.S. Patents: (all saidpatents incorporated fully herein for all purposes).

There has long been a need, recognized by the present inventor, for aneffective way to inhibit or prevent unauthorized persons from havingaccess to spoken communications for reception by (and possibly fortransmission therefrom) a microphone, cellphone, or similar device thatare meant only for those intended to receive the communication.

Injurious and/or deleterious living things can be present in a person'sbreath; for example, bacteria and viruses. There has long been a need,recognized by the present inventor, for an effective way to inhibit orprevent the air-borne transmission of these living things in a person'sbreath. There has also been a long-felt need for convenient andeffective breath freshening of a person speaking.

SUMMARY OF THE PRESENT INVENTION

The present invention, in certain aspects, discloses cellphones,headgear, and other devices with a material ejector, with or without alips blocker. In certain aspects, the ejected material is mouthwash,mouth freshener material, antiseptic material, sterilizing material,antifungal material, antibacterial material, antiviral material, and/orscent material (collectively “added material”). In certain aspects, anactivator automatically operates in response to expelled breath to ejectthe added material around or adjacent a person's mouth.

The present invention, discloses a sound receiver system, e.g., but notlimited to a microphone system or headset, with a lips blocker connectedthereto. In one aspect, the lips blocker is releasably connectedthereto. In one aspect, the lips blocker is selectively movable so thatit can be moved, as desired, into and out of a lips blocking position.In one aspect, a lips blocker according to the present invention hasinterconnected therewith a movement system which selectively moves theblocker into and away from a lips-blocking position. In one particularaspect, the movement system is activated by an activation device, e.g.,a pushbutton or switch which can be on or near the person speaking foractivation by the person or which can be remotely activated by someoneelse. In one particular aspect, the movement system is voice activatedso that when the person begins to speak, the blocker is moved into alips-blocking position. In one aspect, the movement system is remotelyactivatable so that another person can activate it instead of or inaddition to activation by the person speaking.

In one aspect, a lips blocking system according to the present inventionincludes wording, a logo, a sign, a signal, indicia, information,advertising, or symbol(s). In one particular aspect, the lips blockingsystem includes a screen (any suitable known screen) which conveysinformation, wording, a logo, a sign, a signal, indicia, advertising,and/or symbol(s). The screen may be any known screen used with any knownsystem for providing information via a screen, including, but notlimited to, an LCD screen, a cellphone screen, a digital screen, aplasma screen, a television screen, computer screen or other electronicdisplay. In one particular aspect, the screen is used to convey specificinformation to someone who can see the screen.

In one particular embodiment, a lips blocker system according to thepresent invention has at least a portion or all of it made of sounddiffusing material and/or sound insulating material to inhibit oreliminate access to words spoken by a person using the system, e.g., butnot limited to, access by voice eavesdropping devices. In one aspect, asystem according to the present invention, includes a “white noise”generator to inhibit access to what is being said.

In certain aspects, a blocker according to the present invention (as istrue for any embodiment disclosed herein) may be made of plastic, wood,metal, fiberglass, composite, sound insulating material, cellulose,fabric, cloth, non-woven material, woven material, textile material,synthetic material, and natural material or fiber.

In certain aspects, a system according to the present invention providesadded material to a person's breath to kill injurious living things inthe person's. In certain aspects, a system according to the presentinvention provides added material to a person's breath to refresh thebreath and/or make it smell better.

Accordingly, the present invention includes features and advantageswhich are believed to enable it to advance communication securitytechnology and disease control technology. Characteristics andadvantages of the present invention described above and additionalfeatures and benefits will be readily apparent to those skilled in theart upon consideration of the following description of preferredembodiments and referring to the accompanying drawings.

Certain embodiments of this invention are not limited to any particularindividual feature disclosed here, but include combinations of themdistinguished from the prior art in their structures, functions, and/orresults achieved. Features of the invention have been broadly describedso that the detailed descriptions of embodiments preferred at the timeof filing for this patent that follow may be better understood, and inorder that the contributions of this invention to the arts may be betterappreciated. There are, of course, additional aspects of the inventiondescribed below and which may be included in the subject matter of theclaims to this invention. Those skilled in the art who have the benefitof this invention, its teachings, and suggestions will appreciate thatthe conceptions of this disclosure may be used as a creative basis fordesigning other structures, methods and systems for carrying out andpracticing the present invention. The claims of this invention are to beread to include any legally equivalent devices or methods which do notdepart from the spirit and scope of the present invention.

What follows are some of, but not all, the objects of this invention. Inaddition to the specific objects stated below for at least certainembodiments of the invention, other objects and purposes will be readilyapparent to one of skill in this art who has the benefit of thisinvention's teachings and disclosures. It is, therefore, an object of atleast certain embodiments of the present invention to provide theembodiments and aspects listed above and:

New, useful, unique, efficient, nonobvious lips blocking systems andmethods to inhibit or prevent access (visual and/or audio)to speechand/or to the lips of a person speaking.

New, useful, unique, efficient, nonobvious lips blocking systems andmethods to muffle and/or dissipate the speech of a person speaking toinhibit or prevent efforts of unauthorized persons and/or devices to thespeech.

New, useful, unique, efficient, nonobvious material addition systems foradding material to a person's breath to kill living things, to combatthe spread of disease, and/or to freshen a person's breath; and, incertain aspects, such a system used with a blocker according to thepresent invention.

The present invention recognizes and addresses the problems and needs inthis area and provides a solution to those problems and a satisfactorymeeting of those needs in its various possible embodiments andequivalents thereof. To one of skill in this art who has the benefits ofthis invention's realizations, teachings, disclosures, and suggestions,various purposes and advantages will be appreciated from the followingdescription of certain preferred embodiments, given for the purpose ofdisclosure, when taken in conjunction with the accompanying drawings.The detail in these descriptions is not intended to thwart this patent'sobject to claim this invention no matter how others may later attempt todisguise it by variations in form, changes, or additions of furtherimprovements.

The Abstract that is part hereof is to enable the U.S. Patent andTrademark Office and the public generally, and scientists, engineers,researchers, and practitioners in the art who are not familiar withpatent terms or legal terms of phraseology to determine quickly, from acursory inspection or review. the nature and general area of thedisclosure of this invention. The Abstract is neither intended to definethe invention, which is done by the claims, nor is it intended to belimiting of the scope of the invention or of the claims in any way.

It will be understood that the various embodiments of the presentinvention (including, but not limited to those described below) mayinclude one, some, or all of the disclosed, described, and/or enumeratedfeatures, aspects, and/or improvements and/or technical advantagesand/or elements in claims to this invention.

Certain aspects, certain embodiments, and certain preferable features ofthe invention are set out herein. Any combination of aspects or featuresshown in any aspect or embodiment can be used except where such aspectsor features are mutually exclusive.

BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS

A more particular description of embodiments of the invention brieflysummarized above may be had by references to the embodiments which areshown in the drawings which form a part of this specification. Thesedrawings illustrate embodiments preferred at the time of filing for thispatent and are not to be used to improperly limit the scope of theinvention which may have other equally effective or legally equivalentembodiments.

FIG. 1 is a side schematic—not to scale—of a prior art system.

FIG. 2A is a side schematic—not to scale—of a system according to thepresent invention.

FIG. 2B is a front view of a blocker of the system of FIG. 2A accordingto the present invention.

FIG. 2C is a side schematic—not to scale—of a system according to thepresent invention.

FIG. 2D is a side schematic—not to scale—of a system according to thepresent invention.

FIG. 2E is a front view of various blocker shapes system according tothe present invention.

FIG. 2F is a front view of a blocker according to the present invention.

FIGS. 2G and 2H are side cross-section views of a blocker according tothe present invention.

FIG. 2I is a front view of a blocker according to the present invention.

FIG. 2J is a front view of a blocker according to the present invention.

FIG. 3A is a perspective view of a prior art system.

FIG. 3B is a perspective view of a system according to the presentinvention.

FIG. 4A is a side view of a blocker according to the present invention.

FIG. 4B is a side view of a system according to the present inventionwith the blocker of FIG. 4A.

FIG. 4C is a side view of the system of FIG. 4B with the blocker of FIG.4A.

FIG. 5A is a perspective view of a system according to the presentinvention.

FIG. 5B is a perspective view of a system according to the presentinvention.

FIG. 5C is a perspective view of a system according to the presentinvention.

FIG. 6A is a front view of a prior art helmet.

FIG. 6B is a front view of a helmet according to the present invention.

FIG. 7 is a perspective view of a helmet according to the presentinvention.

FIG. 8 is a side of a helmet according to the present invention.

FIG. 9A is a side view of a cellphone according to the presentinvention.

FIG. 9B is a top view of the cellphone of FIG. 9A.

FIG. 9C is a side view of part of the cellphone of FIG. 9A.

FIG. 9D is a side of a blocker according to the present invention.

FIG. 10A is a front view of a blocker according to the presentinvention.

FIG. 10B is a side view of the blocker of FIG. 10A.

FIG. 11A is a front view of a blocker according to the presentinvention.

FIG. 11B is a side view of the blocker of FIG. 11A.

FIG. 12A is a side view of a blocker according to the present invention.

FIG. 12B is a front view of the blocker of FIG. 12A.

FIG. 13 is a side view of a blocker according to the present invention.

FIG. 14 is a side view of a blocker according to the present invention.

FIG. 15A is a front view of a blocker according to the presentinvention.

FIG. 15B is a front view of a blocker according to the presentinvention.

FIG. 15C is a front view of a blocker according to the presentinvention.

FIG. 15D is a front view of a blocker according to the presentinvention.

FIG. 15E is a front view of a blocker according to the presentinvention.

FIG. 15F is a front view of a blocker according to the presentinvention.

FIG. 16 is a schematic view of a system according to the presentinvention.

FIG. 17A is a perspective, partially schematic view of a systemaccording to the present invention.

FIG. 17B is a perspective, partially schematic view of the system ofFIG. 17A.

FIG. 18A is a schematic view of a system according to the presentinvention.

FIG. 18B is a side view of a system according to the present invention.

FIG. 18C is a side view of a phone according to the present invention.

FIG. 18D is a perspective view of a system according to the presentinvention.

FIG. 18E is a side view of headgear according to the present invention.

Certain embodiments of the invention are shown in the above-identifiedfigures and described in detail below. Various aspects and features ofembodiments of the invention are described below and some are set out inthe dependent claims. Any combination of aspects and/or featuresdescribed below or shown in the dependent claims can be used exceptwhere such aspects and/or features are mutually exclusive. It should beunderstood that the appended drawings and description herein are ofcertain embodiments and are not intended to limit the invention or theappended claims. On the contrary, the intention is to cover allmodifications, equivalents and alternatives falling within the spiritand scope of the invention as defined by the appended claims. In showingand describing these embodiments, like or identical reference numeralsare used to identify common or similar elements. The figures are notnecessarily to scale and certain features and certain views of thefigures may be shown exaggerated in scale or in schematic in theinterest of clarity and conciseness.

As used herein and throughout all the various portions (and headings) ofthis patent, the terms “invention”, “present invention” and variationsthereof mean one or more embodiments, and are not intended to mean theclaimed invention of any particular appended claim(s) or all of theappended claims. Accordingly, the subject or topic of each suchreference is not automatically or necessarily part of, or required by,any particular claim(s) merely because of such reference. So long asthey are not mutually exclusive or contradictory any aspect or featureor combination of aspects or features of any embodiment disclosed hereinmay be used in any other embodiment disclosed herein. The drawingfigures present the embodiments preferred at the time of filing for thispatent.

DETAILED DESCRIPTION OF THE INVENTION

Referring now to FIG. 1, a prior art headset system H, as disclosed inU.S. Pat. No. 7,242,765 (incorporated fully herein for all purposes) hasa microphone M. No part of the system blocks a view of the lips of aperson T using the system. This makes it possible for a person O to seethe lips of the person T when the person T using the system is speaking;and this also makes it possible for the person O to read the lips of theperson T when the person T speaks. An apparatus or device V formonitoring a speaking person's speech and/or for, in real time,monitoring the lips of the person T, can record the image of the lipswhile the person speaks, and/or transmit a video of the lips of theperson speaking (either a real time image or a recording). An apparatusor device A for monitoring a speaking person's speech and/or forreceiving an audio signal can, in real time, monitor the person T whilethe person T is speaking, record what is spoken by the person T, and/ortransmit a real-time signal of what is being said and/or an audiorecording of what is said.

FIG. 2A shows a system 10 according to the present invention used by aperson P. The system 10 has a headset apparatus 18 with an arm 12 towhich is connected a microphone 14 (or a housing for the microphone isformed integrally of the arm). Attached to the microphone 14, oradjacent to the microphone 14 is a lip blocker 16 (see also FIG. 2B)according to the present invention (which may be any blocker disclosedherein according to the present invention-and this is true about anyblocker disclosed herein according to the present invention). Theblocker 16 blocks lips L of the person P. The microphone may be anysuitable known microphone and the headset apparatus may be any suitableknown headset apparatus including, but not limited to, those thatreceive, amplify, and/or transmit what the person P says and/or conveyto the person P sound and/or message(s) from another person or source(and this is true for any headset, any headset system, and anymicrophone of any system disclosed herein according to the presentinvention).

The blocker 16 is permanently affixed or adhered to the system 10,releasably connected, affixed or adhered thereto, or formed integrallythereof (e.g., but not limited to formed integrally of the microphone,of a microphone cover or cushion, or of an arm like the arm 12—and thisis true for any embodiment herein). As is true of any embodiment hereinand any blocker herein, the blocker (or any blocker apparatus orstructure) may be connected to a part of the sound receiving device orto a part of a headset, microphone, cellphone, computer, or screen withone of fastener, fasteners, adhesive, glue, friction fit, press fit,releasably cooperating structure, releasably cooperating fastenermaterial, VELCRO (trademark) material, and welding; and/or with a clipstructure. Also, for any embodiment that is used with any item that hasa housing or enclosure, the blocker may be disposed within the housingor enclosure and be movable into and out of the enclosure between astored position and a lips blocking position.

As shown in FIG. 2A, a person N cannot view the lips of the person P dueto the position of the blocker 16 and thus cannot read the lips of theperson P when the person P is speaking. An apparatus or device V isprevented from visually monitoring what is said by the person P. Anapparatus A used for audio monitoring and/or recording is inhibited orprevented from monitoring what the person P says and from recording it.Optionally the system 10 includes a generator 17 for generating staticand/or white noise to counter efforts at monitoring and/or recording thespeech of the person P (and any system herein may have such agenerator).

FIG. 2C shows a system 20 according to the present invention which has aheadset apparatus 24 (shown schematically—e.g. like the headsetapparatus 18, FIG. 2A) and arm 23 (e.g., like the arm 12, FIG. 2A) onwhich or to which is mounted or connected a microphone 22 (e.g., likethe microphone 14, FIG. 2A). A blocker 21 according to the presentinvention, connected to the arm 23, is located and sized so that itblocks a view of the lips of a person using the system 20. The blocker21 is curved viewed on end.

FIG. 2D shows a system 25 according to the present invention which has aheadset apparatus 29 (shown schematically—e.g. like the headsetapparatus 18, FIG. 2A) and arm 28 (e.g., like the arm 12, FIG. 2A) onwhich or to which is mounted or connected a microphone 27 (e.g., likethe microphone 14, FIG. 2A). A blocker 26 according to the presentinvention, connected to the arm 28, is located and sized so that itblocks a view of the lips of a person using the system 25. The blocker21 is flat.

FIG. 2E shows various possible shapes (front or rear view) for a blockeraccording to the present invention. This is not an exhaustive listing. Ablocker (any disclosed herein) according to the present invention may beany desired suitable shape, configuration, and size so long as itsufficiently blocks a system user's lips so that what the person issaying cannot be monitored or so that their lips cannot be read and/orso that speech of the person speaking is muffled and/or dissipated. Itis within the scope of the present invention for any blocker accordingto the present invention to be any color or colors; and it is alsowithin the scope of the present invention to provide one, two, three orany multiple number of blockers of different color(s) which can beserially or intermittently emplaced on a headset or part thereof toconvey information, a signal, or a message.

FIG. 2F shows a blocker 200 according to the present invention that hasa body 201 with series of spaced-apart openings 202. The body 201 issized and the openings 202 are sized and spaced so that in use theblocker 200 prevents the lips of a person using the blocker from beingread or from being visually monitored. Also, use of the blocker 200inhibits or prevents audio monitoring and recording of the speech ofperson using the blocker 200.

FIG. 2G shows a blocker 203 according to the present invention that hasa body 204 with series of spaced-apart holes 205. The body 204 is sizedand the holes 205 are sized and spaced so that in use the blocker 203prevents the lips of a person using the blocker from being read or frombeing visually monitored. Also, use of the blocker 203 inhibits orprevents audio monitoring and recording of the speech of person usingthe blocker 203.

FIG. 2H shows a blocker 206 according to the present invention that hasa body 207 with series of spaced-apart openings 208. The body 207 issized and the openings 208 are sized and spaced so that in use theblocker 206 prevents the lips of a person using the blocker from beingread or from being visually monitored. Also, use of the blocker 206inhibits or prevents audio monitoring and recording of the speech of aperson using the blocker 206. The openings 208 are slanted or inclinedwith respect to the sides of the body 207, but they may be at rightangles or any desired angle to the sides.

FIG. 2I shows a blocker 209 according to the present invention with abody bearing a symbol, sign, signal, information, advertising,trademark, word(s), indicia, image or logo (all collectively indicatedby “information” in some of the claims hereof). Any blocker according tothe present invention may have such a symbol, etc. When such a blockerincludes a display screen (see, e.g., the screen of FIG. 15A), differentand/or alternating symbols, etc. can be displayed (and this is true forany blocker herein that has a screen and any blocker herein may have ascreen or include a screen or be a screen).

FIG. 12J shows a blocker according to the present invention thatincludes a body 212 that is in the shape of a symbol, word(s),trademark, sign, indicia, image or logo (“Logo”). Such a body is sized,shaped and configured so that it not only presents the symbol, etc, butit also blocks a view of the lips of a person using it. Such a body 212may be produced in any suitable known way, e.g., but not limited to, bymolding, casting, cutting, forming, laser cutting, sawing, drilling,etc.

Referring now to FIG. 3A, a prior art headset system F, as disclosed inU.S. Pat. D 443,603 (incorporated fully herein for all purposes) has aheadset apparatus G, an arm H and a microphone K.

As shown in FIG. 3B, a system 30 according to the present invention hasa headset apparatus 31, an arm 32, a blocker 33 according to the presentinvention, and a microphone within or connected to the blocker 33. Theblocker 33 is larger than the microphone K, FIG. 3A, and the blocker 33is sufficiently large and appropriately located to block the view of thelips of a person using the system 30 while the person is speaking.

FIG. 4A shows a blocker 40 with a body 41 having a notch 42 in an endthereof. The notch 42 is sized to receive and releasably hold (e.g., byfriction fit and/or with adhesive and/or with a fastener) a portion ofan arm of a headset and to rotate on such an arm. As shown in FIG. 4Bthe blocker 40 is in position on an arm 43 of a headset (shownpartially). In the position of FIG. 4B, the blocker 43 is in a “down”orientation and does not necessarily block the lips of a user of theheadset. As shown in FIG. 4C, the blocker 40 has been turned on the arm43, with the blocker 40 rotating on the arm, to an “up” position inwhich the blocker 40 will block the lips of a user of the headset.

FIGS. 5A-5C illustrate headsets according to the present invention witha variety of microphones, arms, and parts and each with a lips blockeraccording to the present invention. FIG. 5A shows a headset system 50with an arm 52 having a microphone in an end thereof with a blocker 53according to the present invention connected to the arm 52. A headsetwithout the improvements of the present invention is shown in U.S. Pat.D589,492 (incorporated fully herein for all purposes). As is true forany blocker according to the present invention, the blocker 33 can beconnected (or formed integrally of) the microphone or a microphonecover, housing, enclosure, support arm, or cushion.

FIG. 5B shows a headset system 54 with an arm 55 having a microphone “m”on an end thereof with a blocker 56 according to the present inventionconnected to the arm 55. A headset without the improvements of thepresent invention is shown in U.S. Pat. D 616,419 (incorporated fullyherein for all purposes).

FIG. 5C shows a headset system 57 with an arm 58 having a microphonetherein in an end thereof with a blocker 59 according to the presentinvention connected to the arm 58. A headset without the improvements ofthe present invention is shown in U.S. Pat. D 540,778 (incorporatedfully herein for all purposes).

FIG. 6A shows a prior art helmet H with a headset system having amicrophone C on an arm thereof. U.S. Pat. No. 3,786,519 discloses such ahelmet (said patent incorporated fully herein for all purposes).

FIG. 6B shows a helmet 60 according to the present invention which islike the helmet H, but with improvements according to the presentinvention. The helmet 60 has a body 61 and a headset system 62 (in someaspects like that of the helmet of U.S. Pat. No. 3,786,519 which isincorporated fully herein for all purposes, and in one aspect, but forthe improvements according to the present invention, like the helmet ofthis patent). The headset system includes a microphone 63 and a blocker64 according to the present invention connected to the arm 62.

FIG. 7 shows a helmet 70 according to the present invention with a body71 and a face mask 72 attached to the body 71. A blocker 74 according tothe present invention is attached to the face mask 72 (or formedintegrally thereof).

FIG. 8 shows a helmet 80 according to the present invention with a body81 and a headset system 82 attached to the body 78. The headset system82 has an arm with a microphone 83. A blocker 84 according to thepresent invention is attached to the microphone 83.

The blockers in FIGS. 6B-8 are sized and located for blocking the viewof the lips of a person wearing the helmets depicted in these figures.These blockers may be any blocker disclosed herein according to thepresent invention.

FIGS. 9A and 9B show a cellphone 90 according to the present inventionwhich has a body “b” and a holder 91 attached thereto (or formedintegrally thereof). A blocker 92 according to the present invention ismovably disposed in the holder 91. An optional end 94 of the blocker 92projects from the holder 91 and can be pulled out, as shown in FIG. 9B,to a position in which the blocker 92 can block a view of the lips of aperson using the cellphone 90.

It is within the scope of the present invention to provide a system 95with a movable blocker 96 therein that can be used with another item,e.g. but not limited to, with a cellphone. In one aspect, the system 95is connected, permanently or releasably, to a cellphone in such alocation that moving the blocker 96 out from the system 95 (e.g. as theblocker 92 is movable as shown in FIG. 9B) moves the blocker 96 to alips-view-blocking position.

It is within the scope of the present invention to provide a housingwith a movable blocker therein. FIG. 9D shows a system 97 according tothe present invention with a blocker 98 according to the presentinvention movably disposed therein. An optional end 99 of the blocker 98projects from the system 97 and can be grasped by a person to move theblocker 98 into and out of the system 97.

FIGS. 10A and 10B show a blocker 100 according to the present inventionwhich has a body 104 and a clip structure 106 that includes two arms101, 102. The clip structure 106 is releasably emplaceable on or arounda part of a headset (e.g. on a aupport arm or on a microphone of aheadset) or other item (e.g., but not limited to, a cellphone, acomputer with a webcam and a microphone, or a computer with amicrophone) in such a position that the body 104 blocks a view of thelips of a person using the blocker 100.

FIGS. 11A and 11B show a blocker 110 according to the present inventionwhich has a body 113 and an amount of releasably cooperating structureor fastener material (e.g., but not limited to, VELCRO (trademark)material). The blocker 110 is releasably connectible to a correspondingamount of releasable cooperating structure or fastener material on apart of a headset (e.g. on an arm or microphone of a headset) or otheritem (e.g., but not limited to, a cellphone) in such a position that thebody 113 blocks a view of the lips of a person using the blocker 110. Asis true for any embodiment herein, the blocker 110 can be connected,adhered with adhesive, and/or connected with fastener(s) to anotherthing.

FIGS. 12A and 12B show a blocker 120 according to the present inventionwhich has a body 124 and a notch 122 which is releasably emplaceable onor around a part of a headset (e.g. on an arm or microphone of aheadset) or other item (e.g., but not limited to, a cellphone, acomputer with a webcam and a microphone, or a computer with amicrophone) in such a position that the body 124 blocks a view of thelips of a person using the blocker 120. The blocker 120 can be rotatedon the part on which it is emplaced with the part remaining within thenotch 122. Optionally, a part or shaft 125 is emplaced once the blocker120 has been positioned on a thing to hold the blocker in place.

FIG. 13 shows a blocker 130 according to the present invention which hasa body 134 and a recess 132 which is releasably emplaceable on or arounda part of a headset (e.g. on an arm or microphone of a headset) or otheritem (e.g., but not limited to, a cellphone a computer with a webcam anda microphone, or a computer with a microphone) in such a position thatthe body 134 blocks a view of the lips of a person using the blocker130. Optionally, a part or shaft 135 is emplaced once the blocker 130has been positioned on a thing to hold the blocker in place.

FIG. 14 shows a blocker 140 according to the present invention which hasa body 144 and a hole 142 which is sized to receive a part of a headset(e.g. on an arm or microphone of a headset) or other item (e.g., but notlimited to, a cellphone). The blocker 140 is disposable in such aposition that the body 144 blocks a view of the lips of a person usingthe blocker 140. The blocker 140 can be rotated on the part on which itis emplaced with the part remaining within the hole 142.

FIG. 15A shows a blocker 150 according to the present invention which isa screen for displaying information. Such a display may be simply an“On/Off” screen and the information is conveyed by turning the screen onor off or both; or such a display may be a screen that flashes onecolor, multiple colors, or alternating colors once or periodically.Optionally, the screen conveys information the way a television screenor cellphone screen or computer screen conveys information and thescreen is the screen of any of these items (or the screen of any knownitem, apparatus or thing that displays information).

FIG. 15B shows a blocker 151 according to the present invention that isa piece of translucent material, not transparent.

FIG. 15C shows a blocker 152 according to the present invention that hasa mirrored surface or that is a mirror.

FIG. 15D shows a blocker 153 according to the present invention that hasa frame “f” and a screen mesh 154 covering the frame opening.

FIG. 15E shows a blocker 155 that has a frame “g” and a piece of fabric,cloth, cardboard, membrane, or paper 156 covering the frame opening.

It is within the scope of the present invention for any blockeraccording to the present invention to contain, be coated with, and/or tohave therein or thereon one or more of sterilizing material, antifungalmaterial, antibacterial material, antiviral material, mouthwash, mouthfreshener material, and/or scent material (all of these collectivelyreferred to as “added material”). For example, the blocker of FIG. 2A,the screen mesh 154, and the fabric etc. 156 and any blocker in FIGS.2E-2H, 4A-8, 9A-17B may contain or have any of these materials thereinand/or thereon. By way of example, the mesh 154 is shown with addedmaterial 154 m (indicated by dots; not to scale).

FIG. 15F shows a blocker 157 that has a body 159 and a plurality ofspaced-apart projections 158 extending from the body 159.

FIG. 16 illustrates a system 160 according to the present invention andthe use of a blocker 163 according to the present invention. Any blockeraccording to the present invention may be used for the blocker 163.

A person R, as shown in FIG. 16, has a headset system 161 (may be anysuitable headset system including, but not limited to, any referred toherein, that can receive and/or transmit the speech of the person R andreceive signals and/or messages conveyed to the person R via one or moreearphones 167). The person R can selectively activate the headset system161 using an optional pushbutton device 166. The headset 161 has amicrophone 162 into which the person R can speak. The blocker 163 blocksthe view of the lips of the person R when the person R is speaking sothat an observer, e.g. a person T, cannot read the lips of the person R;but the person T can and does view the front of the blocker 163 andinformation or image(s) on the front of the blocker 163 can be viewedand seen by the person T; and the person T can see the blocker 163(which has, is, or includes a screen) go On and/or Off and/or can seeprovide a display and/or blink and/or flash a color, colors, ordifferent colors intermittently, alternately, and/or periodically.

Any person, entity or device 169 within view of the person R can see theblocker 163 and can be in communication with the headset 161 and withthe blocker 163 via a suitable communication system 168 a. The person,etc. 169 can communicate information and/or messages to the person R(for the person R to hear via the headset 161) and/or the person, etc.169 can send signals, images and/or information directly to the blocker163 for display on the blocker 163 when the blocker 163 includes adisplay screen (see, e.g., the blocker of FIG. 15A). A person T can thenview what is displayed on the blocker 163 that has been conveyed by theperson, etc. 169.

The person R can respond to the person, etc. 169 with gestures and/orvia the system 168 a by speaking into the microphone 162 and vice-versa.Communication between any system according to the present invention andany other person, apparatus, device or system can be done via wiresand/or cables, via a satellite communications systems ST, via a networkIN (e.g. a local network and/or the Internet) and/or wirelessly. Thearrows in FIG. 16 may indicate wires or cables or wirelesscommunication. The systems in FIG. 16 may be wireless systems and/or mayeach include wireless communications devices and/or apparatuses.

A person, entity, or device 164 not within the view of the blocker 163(and, in one aspect, remote from the person R and remote from theperson, etc. 169) can communicate with the person R via a communicationsystem 168 b and with the person, etc. 169 via a communication system168 c (and via satellite ST and/or via network IN). The person, etc. 164can communicate with the person R and/or with the blocker 163 in thesame way as the person, etc. 169. The entity or device 164, when it isnot a person, can include a display 165 which presents a display of theblocker 163 so that the front of the blocker 163 can be viewed in realtime. When it is a person 164, such a display can be provided on adisplay screen (e.g., a screen of the display 165) to the person so thatthe person can view the blocker 163 in real time. A real-time and/ortime-delayed recording of the blocker 163 can also be provided.

Optionally, a blocker system according to the present invention has ablocker that is moved into and out of lip blocking position by amovement apparatus. Such a blocker may be moved selectively by a personusing it or by someone else who has control of the movement apparatus(e.g., but not limited to, any person in FIG. 16). In one aspect such amovement apparatus for a blocker according to the present invention isactivated by a voice activation device so that whenever a person with asystem according to the present invention with a blocker according tothe present invention begins to speak, the movement apparatus moves theblocker into lip blocking position.

FIGS. 17A and 17B show a system 170 according to the present inventionthat has a headset system 171, an earphone 172, a support arm 173, amicrophone 174 on the support arm 173, a blocker 175, movement apparatus176 (shown schematically) connected with the blocker 175, and,optionally, voice activation apparatus 177 connected to the movementapparatus 176.

The movement apparatus 176 may be any suitable know movement apparatusfor moving a thing like the blocker 175. In one aspect, the movementapparatus has a shaft 176 a that is selectively rotatable by themovement apparatus 176 (e.g., with a motor), from a lowernon-lip-blocking position as shown in FIG. 17A to a raised lip-blockingposition as shown in FIG. 17B.

Optionally, the system 170 has voice activation apparatus 177 whichcontrols the movement apparatus 176. When a person using the system 10begins to speak, the voice activation apparatus signals the movementapparatus to move the blocker 175 into lip-blocking position.

Optionally, the system 170 includes a wireless communication system 178(shown schematically) and an antenna 179 for the system 178. Any headsetaccording to the present invention may be equipped for wirelesscommunication.

It is within the scope of the present invention, in at least someembodiments, to provide headgear with an added material system accordingto the present invention for providing added material around or adjacenta person's mouth and/or as an addition to a person's breath when breathis expelled, e.g., during speech, during a cough, or during a sneeze.Headgear may include helmets, protective head enclosures (flexible orsolid), caps, and hats. Headgear may include any blocker disclosedherein. Headgear may have a blocker including a screen.

The “added material” may be sterilizing material, antifungal material,antibacterial material, antiviral material, mouthwash, mouth freshenermaterial, antiseptic material, and/or scent material (all of thesecollectively referred to as “added material”).

A system 180 according to the present invention as shown in FIG. 18A hasan ejector 182 from which added material 184 is ejected. The ejector 182is located adjacent or near a person's mouth, e.g., with appropriateconnection to part of a headset or other thing (e.g., cellphone,headgear), so that when breath exits the person's mouth, added materialis added to the breath.

An activator 186 connected to the ejector and/or in communication withthe ejector activate the ejector 182. The activator 186 may operateautomatically in response to expelled breath and/or it may be activatedby the person with the ejector and/or by another person near the personwith the ejector or by another person observing the person with theejector—observing in the presence of the person with the ejector orobserving remotely, with or without a camera which provides real-timeobservation.

The activator 186 may be voice activated, movement activated,temperature activated, or pressure activated.

Optionally, the system 180 includes a container 188 of added materialsupplied to the ejector 182. The container 188 may be connected to athing 181; it may be carried on a person or on equipment near a person;and/or it may be in material communication with the ejector 182providing the added material as needed.

The system 180 may be used as a stand-alone system near or adjacent aperson's mouth; or as shown in FIG. 18A, the system 180 may be used witha thing 181 (which may be any thing disclosed herein according to thepresent invention with a blocker, optionally with the blocker deleted).

FIG. 18B shows an embodiment of a system 180 according to the presentinvention used with the system 10 shown in FIG. 2A. An added materialejector 182 b is connected to the blocker 16 and an activator 186 b isconnected to the arm 12. Optionally, a container 188 b provides addedmaterial to the ejector 182 b.

FIG. 18C shows an embodiment of a system 180 according to the presentinvention used with the phone 90 shown in FIG. 9A. An added materialejector 182 c is connected to the phone and an activator 186 c islocated within the phone. Optionally, a container 188 c within the phoneprovides added material to the ejector 182 c.

FIG. 18D shows an embodiment of a system 180 according to the presentinvention used with the headset shown in FIG. 5C. An added materialejector 182 d and an activator 186 d are connected to the headset.Optionally, a container 188 d connected to the headset provides addedmaterial to the ejector 182 d.

FIG. 18E shows an embodiment of a system 180 according to the presentinvention used with the helmet shown in FIG. 8. It is to be understoodthat such a system may be used with any headgear. An added materialejector 182 e and an activator 186 e may be connected to any suitablepart of the helmet, or, as shown, they may be connected to the headsetas shown. Optionally, a container 188 e connected to the helmet providesadded material to the ejector 182 d. An ejector for any embodiment ofthe present invention (including but not limited to those of FIGS.18A-18E) may be any suitable known apparatus or device for providing astream, mist, or spray of the added material. Known fluid spray systems,misters, and aerosol apparatuses and devices may be used.

The present invention, therefore, provides, in at least certainembodiments, systems for inhibiting access to the lips of a speakingperson, such systems, in some aspects, including: a sound receivingdevice for receiving speech of a person speaking, the person having lipsthat move when the person speaks, and a blocker adjacent to and/orconnected to the system for blocking the lips of the person speakingwhile the person is speaking. Such systems may have one or some, in anypossible combination, of the following: the blocker releasably connectedto a part of the sound receiving device; the blocker movably connectedto a part of the sound receiving device; the blocker made of at leastone of or a combination of plastic, metal, wood, composite, fiberglass,sound insulation material, cellulose, woven material, nonwoven material,synthetic material, natural material, fibrous material, fibers, soundmuffling material, sound dissipating material; the sound receivingdevice is one of microphone, computer, headset, and cellphone; theblocker movably connected to the sound receiving device for movement toand from a lips blocking position, the blocker either connectedexteriorly of the sound receiving device or the blocker locatedinitially within a housing or enclosure and movable therefrom, andmovement apparatus for moving the blocker to and from the lips blockingposition; the movement apparatus is a shaft, the blocker connected tothe shaft, and a motor for moving shaft to move the blocker to and fromthe lips blocking position; activation apparatus for activating themovement apparatus; the activation apparatus being one of device locallyactivatable by the person speaking, device locally activatable by aperson other than the person speaking, pushbutton device locally orremotely activatable, device remotely activatable by a person other thanthe person speaking, device remotely activatable by a remote activationdevice, device voice activatable by voice activation apparatus incommunication with the movement apparatus, and device voice activatableby voice activation apparatus connected to the sound receiving device,said devices and/or said devices and apparatuses being in wiredcommunication with each other or in wireless comunication with eachother; the blocker including a viewable screen; the screen viewable by aperson other than the person speaking and/or by the person speaking; theblocker including two screens including a first screen viewable by theperson speaking and a second screen viewable by a person other than theperson speaking; the blocker having thereon information viewable by theperson speaking and/or by a person other than the person speaking; theblocker including at least one screen and the at least one screen candisplay information; the blocker is in the shape of one of word, words,symbol, logo, trademark, sign, and indicia; the blocker has a shape asviewed from the front or rear of any shape disclosed herein for ablocker and/or is a square, diamond, rectangle, elllipse, octagon,hexagon, oval, triangle, pentagon, or shape of a logo; the blocker isconnected to part of the sound receiving system by one of releasableconnection, movable connection, or by being formed integrally thereof;the sound receiving device includes a support arm supporting themicrophone and the blocker is on the support arm; the blocker has atleast one opening therethrough or a series of spaced-apart openingstherethrough; the blocker has at least one color thereon or differentcolors thereon or multiple areas of colors thereon, some the same somedifferent; the part of the sound receiving device having a device shapeand the blocker having a blocker opening with a blocker shape, a portionof the part of the device with the device shape receivable within theblocker opening; the blocker rotatable on the part of the soundreceiving device; the blocker connected to the part of the soundreceiving device with one of fastener, fasteners, adhesive, glue,friction fit, press fit, releasably cooperating structure, releasablycooperating fastener material, VELCRO (trademark) material, and welding;the sound receiving device including a housing or enclosure and theblocker movably storeable within the housing or enclosure for selectivemovement therefrom from a stored position within the housing orenclosure to an extended position outside the housing or enclosure in alips blocking position; the sound receiving device including a helmetfor wearing by the person speaking; the sound receiving device includingone of wired communication apparatus for wired communication with thesound receiving device or wireless communication apparatus for wirelesscommunication with the sound receiving device; and/or communicationapparatus for communication with the blocker, the communicationapparatus being one of wired communication apparatus or wirelesscommunication apparatus, such communication apparatus in one aspect forcommunication with a screen or screens of the blocker.

The present invention, therefore, in at least some embodiments, providesmethods for blocking lips of a speaker, the methods including using anyblocker disclosed herein and, in some aspects, including: positioning asystem with a sound receiving device adjacent lips of a speaking person,the sound receiving device for receiving speech of the person speaking,the person's lips moving when the person speaks, and positioning infront of the lips of the person speaking a blocker connected to thesystem for blocking the lips of the person speaking while the person isspeaking.

The present invention, therefore, in at least some embodiments, providesheadsets, cellphones, computers, microphones, and sound receivingsystems for receiving speech of a person speaking, such items includingany blocker disclosed herein and, in one aspect, including: a soundreceiving device for receiving speech of a person speaking, the personhaving lips that move when the person speaks, a blocker connected to thesystem for blocking the lips of the person speaking while the person isspeaking.

The present invention, therefore, in at least some embodiments, provideshelmets including any blocker disclosed herein and, in some aspects, ahelmet including: a helmet body, a sound receiving device connected tothe helmet for receiving speech of a person speaking and wearing thehelmet, the person having lips that move when the person speaks, ablocker connected to a part of the helmet or to the sound receivingdevice, the blocker for blocking the lips of the person speaking whilethe person is speaking. Such a helmet may have a blocker including ascreen.

The present invention, therefore, in at least some embodiments, providesa headset, cellphone, or headgear with an added material systemaccording to the present invention which according to the presentinvention provides added material around or adjacent a person's mouthand/or as an addition to a person's breath when breath is expelled,e.g., during speech, during a cough, or during a sneeze. Headgear mayinclude helmets, protective head enclosures and coverings (flexible orsolid, airtight or not), caps, and hats. Headgear may include anyblocker disclosed herein. Headgear may have a blocker including ascreen. Any headset, helmet, phone, or thing disclosed herein may havean added material system according to the present invention.

In conclusion, therefore, it is seen that the present invention and theembodiments disclosed herein and those covered by the appended claimsare well adapted to carry out the objectives and obtain the ends setforth. Certain changes can be made in the subject matter withoutdeparting from the spirit and the scope of this invention. It isrealized that changes are possible within the scope of this inventionand it is further intended that each element or step recited in any ofthe following claims is to be understood as referring to the stepliterally and/or to all equivalent elements or steps. The followingclaims are intended to cover the invention as broadly as legallypossible in whatever form it may be utilized. The invention claimedherein is new and novel in accordance with 35 U.S.C. §102 and satisfiesthe conditions for patentability in §102. The invention claimed hereinis not obvious in accordance with 35 U.S.C. §103 and satisfies theconditions for patentability in §103. The inventor may rely on theDoctrine of Equivalents to determine and assess the scope of theinvention and of the claims that follow as they may pertain to apparatusand/or methods not materially departing from, but outside of, theliteral scope of the invention as set forth in the following claims. Allpatents and applications identified herein are incorporated fully hereinfor all purposes. It is the express intention of the applicant not toinvoke 35 U.S.C. §112, paragraph 6 for any limitations of any of theclaims herein, except for those in which the claim expressly uses thewords ‘means for’ together with an associated function. In this patentdocument, the word “comprising” is used in its non-limiting sense tomean that items following the word are included, but items notspecifically mentioned are not excluded. A reference to an element bythe indefinite article “a” does not exclude the possibility that morethan one of the element is present, unless the context clearly requiresthat there be one and only one of the elements.

What is claimed is: 1.-90. (canceled)
 91. A system, the systemcomprising a sound receiving system, the system comprising a soundreceiver positionable near the mouth of a person, an added materialsystem connected to the sound receiving system, the added materialsystem including an ejector for ejecting added material adjacent themouth of the person.
 92. The system of claim 91 wherein the soundreceiving system comprises a cellphone.
 93. The system of claim 91wherein the system comprises a microphone system.
 94. The system ofclaim 91 wherein the sound receiving system comprises a computer. 95.The system of claim 91 wherein the system comprises a headgear.
 96. Thesystem of claim 95 wherein the headgear is one of hat, cap, helmet,flexible head covering, headset, and solid head covering.
 97. The systemof claim 91 wherein the added material is one of mouthwash, mouthfreshener material, antiseptic material, sterilizing material,antifungal material, antibacterial material, antiviral material, andscent material, or a combination thereof.
 98. The system of claim 91further comprising an activator for activating the ejector.
 99. Thesystem of claim 98 wherein the activator is activatable automatically.100. The system of claim 98 wherein the activator is activated by one ofvoice, movement, temperature, and pressure.
 101. The system of claim 98wherein the activator is activated when the person's breath is expelled.102. The system of claim 98 wherein the activator is one of: devicelocally activatable by the person speaking, device locally activatableby a person other than the person speaking, pushbutton device locally orremotely activatable, device remotely activatable by a person other thanthe person speaking, device remotely activatable by a remote activationdevice, device voice activatable by voice activation apparatus.
 103. Thesystem of claim 91 further comprising a container of added material inmaterial communication with the ejector.
 104. The system of claim 91wherein the added material system ejects the added material as a stream,mist, or spray.
 105. The system of claim 91 further comprising a lipsblocker connected to the system.
 106. A system comprising a cellphonewith a sound receiving system, the sound receiving system having a soundreceiver positionable near the mouth of a person, an added materialsystem connected to the cellphone, the added material system includingan ejector for ejecting added material adjacent the mouth of the person,an activator for activating the ejector, and a container of addedmaterial in material communication with the ejector for supplying addedmaterial to the ejector.
 107. The system of claim 106 further comprisinga lips blocker connected to the cellphone.
 108. The system of claim 106wherein the activator is activatable automatically, and wherein theactivator is activated by one of voice, movement, temperature, andpressure.
 109. The system of claim 106 wherein the activator isactivated when the person's breath is expelled.
 110. The system of claim106 wherein the activator is one of: device locally activatable by theperson speaking, device locally activatable by a person other than theperson speaking, pushbutton device locally or remotely activatable,device remotely activatable by a person other than the person speaking,device remotely activatable by a remote activation device, device voiceactivatable by voice activation apparatus.